CN217751129U

CN217751129U - Adjustable clamp for machining

Info

Publication number: CN217751129U
Application number: CN202221687901.9U
Authority: CN
Inventors: 付蒙蒙
Original assignee: Anshan Fenglin Precision Forging Co ltd
Current assignee: Anshan Fenglin Precision Forging Co ltd
Priority date: 2022-07-03
Filing date: 2022-07-03
Publication date: 2022-11-08
Anticipated expiration: 2032-07-03

Abstract

The utility model discloses an adjustable fixture for machining, comprises a workbench, the equal fixed mounting in both sides of workstation bottom has the landing leg, the both sides at workstation top all are provided with the locating lever, one side that the locating lever is close to relatively is provided with two locating racks, the top of locating rack is provided with the carousel, the inner chamber of locating rack is provided with the cardboard, the top fixed mounting of locating lever has first motor, first spout has all been seted up to the inside both sides of workstation, the inside sliding connection of first spout has first slider. The utility model discloses a set up the workstation and install the landing leg, install first motor through setting up the locating lever, carry on spacingly to first slider through setting up first spout, prevent that first slider from taking place to rock at the in-process that removes, carry on spacingly to the locating lever through setting up first slider, prevent that the locating lever from taking place to rock at the in-process that removes.

Description

Adjustable clamp for machining

Technical Field

The utility model relates to a machining technical field specifically is an adjustable fixture for machining.

Background

Machining refers to a process of changing the external dimensions or properties of a workpiece by a mechanical device, and can be divided into cutting and pressing according to differences in machining modes, the production process of a machine refers to the whole process of manufacturing products from raw materials, and for machine production, the production process comprises the transportation and storage of raw materials, the preparation of production, the manufacturing of blanks, the machining and heat treatment of parts, the assembly and debugging of products, the painting and packaging, and the like, the content of the production process is very wide, modern enterprises organize and guide production by using the principles and methods of system engineering, and the production process is regarded as a production system with input and output.

The machine adds man-hour and need use anchor clamps to fix it, and current anchor clamps are owing to can not adjust at the in-process of in-service use to there is the limitation in the processing that leads to the work piece, can not satisfy daily use needs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable anchor clamps are used in machining possesses the advantage of convenient regulation, has solved current anchor clamps owing to can not adjust at the in-process of in-service use to there is the limitation in the processing that leads to the work piece, can not satisfy the problem that daily use needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable fixture for machining, includes the workstation, the equal fixed mounting in both sides of workstation bottom has the landing leg, the both sides at workstation top all are provided with the locating lever, one side that the locating lever is close to relatively is provided with two locating racks, the top of locating rack is provided with the carousel, the inner chamber of locating rack is provided with the cardboard, the top fixed mounting of locating lever has first motor, first spout has all been seted up to the inside both sides of workstation, the inside sliding connection of first spout has first slider, the inside of first slider is rotated through the screw thread and is connected with first threaded rod, the both sides of workstation all are provided with the kelly, the second spout has been seted up to the inside of locating lever, the inside sliding connection of second spout has the second slider, the inside of second slider is rotated through the screw thread and is connected with the fourth threaded rod, the second thread groove has been seted up at the top of locating rack inner chamber, the inside of second thread groove is rotated and is connected with the second threaded rod.

Preferably, one side that first threaded rod was kept away from relatively runs through the outside of workstation and one side fixed connection that the kelly is close to relatively, the top of first slider and the bottom fixed connection of locating lever.

Preferably, the output shaft of the first motor penetrates through an inner cavity of the second sliding groove and is fixedly connected with the top of the fourth threaded rod, and one side, close to the second sliding block relatively, of the second sliding block is fixedly connected with one side, far away from the positioning frame relatively.

Preferably, the top of the second threaded rod is fixedly connected with the bottom of the rotary table, and the bottom of the second threaded rod is rotatably connected with the top of the clamping plate through a bearing.

Preferably, a first thread groove is formed in the workbench, and a third threaded rod is rotatably connected to the inside of the first thread groove.

Preferably, the top of the third threaded rod is rotatably connected with a positioning plate through a bearing, and the bottom of the third threaded rod is fixedly provided with a driving disc.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the workstation and install the landing leg, install first motor through setting up the locating lever, carry on spacingly to first slider through setting up first spout, prevent that first slider from taking place to rock at the in-process that removes, carry on spacingly to the locating lever through setting up first slider, prevent that the locating lever from taking place to rock at the in-process that removes, carry on spacingly to the second slider through setting up the second spout, prevent that the second slider from taking place to rock at the in-process that removes, carry on spacingly to the second threaded rod through setting up the second thread groove, drive the second threaded rod through setting up the carousel, solved current anchor clamps simultaneously because can not adjust at the in-process of in-service use, thereby the processing that leads to the work piece exists the limitation, can not satisfy the problem that daily use needs.

2. The utility model discloses a set up the kelly and drive first threaded rod, drive the fourth threaded rod through setting up first motor, carry on spacingly through setting up the second slider to the locating rack, prevent that the locating rack from taking place to rock at the in-process that removes, fix the work piece through setting up the cardboard, carry on spacingly to the third threaded rod through setting up first thread groove, carry on spacingly through setting up the locating plate to the top of work piece.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the working table of the present invention;

fig. 3 is the schematic view of the cross-sectional structure of the positioning rod of the present invention.

In the figure: 1. a work table; 2. a first threaded rod; 3. a clamping rod; 4. a support leg; 5. positioning a rod; 6. a first slider; 7. a second slider; 8. a positioning frame; 9. a first motor; 10. a second threaded rod; 11. clamping a plate; 12. a turntable; 13. a third threaded rod; 14. positioning a plate; 15. a first chute; 16. a first thread groove; 17. a second chute; 18. a fourth threaded rod; 19. a second thread groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an adjustable fixture for machining includes a worktable 1, legs 4 are fixedly mounted on both sides of the bottom of the worktable 1, positioning rods 5 are disposed on both sides of the top of the worktable 1, two positioning frames 8 are disposed on the sides of the positioning rods 5 relatively close to each other, a turntable 12 is disposed on the top of each positioning frame 8, a clamping plate 11 is disposed in an inner cavity of each positioning frame 8, a first motor 9 is fixedly mounted on the top of each positioning rod 5, first sliding grooves 15 are disposed on both sides of the inside of the worktable 1, a first slider 6 is slidably connected to the inside of each first sliding groove 15, a first threaded rod 2 is rotatably connected to the inside of each first slider 6 through a screw, clamping rods 3 are disposed on both sides of the worktable 1, a second sliding groove 17 is disposed in the inside of each positioning rod 5, a second slider 7 is slidably connected to the inside of each second sliding groove 17 through a screw, a fourth slider 18 is rotatably connected to the inside of each second slider 7, a second threaded groove 19 is disposed on the top of the inner cavity of each positioning frame 8, a second threaded groove 19 is rotatably connected to each second threaded groove 10, the positioning rod 4 is disposed on the positioning rod 4 by the positioning rod 5, the positioning rod 5, the second slider is disposed on the side of the second slider 6, the slider 5, the slider is disposed on the slider to prevent the slider from shaking of the slider during a process, the process of the process, the top of first slider 6 and the bottom fixed connection of locating lever 5, drive first threaded rod 2 through setting up kelly 3, the output shaft of first motor 9 runs through the inner chamber to second spout 17 and the top fixed connection of fourth threaded rod 18, one side that second slider 7 is close to relatively and one side fixed connection that locating rack 8 was kept away from relatively, drive fourth threaded rod 18 through setting up first motor 9, it is spacing to locating rack 8 through setting up second slider 7, prevent that locating rack 8 from taking place to rock at the in-process that removes, the top of second threaded rod 10 and the bottom fixed connection of carousel 12, the bottom of second threaded rod 10 is passed through the bearing and is connected with the top rotation of cardboard 11, fix the work piece through setting up cardboard 11, first thread groove 16 has been seted up to the inside of workstation 1, the internal rotation of first thread groove 16 is connected with third thread groove 13, it is spacing to carry out third threaded rod 13 through setting up first thread groove 16, carry out spacing through setting up locating plate 14 to the top of work piece, the top of third threaded rod 13 is connected with locating plate 14 through bearing rotation, the bottom fixed mounting of threaded rod has driving-plate 13.

During the use, adjust according to the size of work piece, open kelly 3, drive first threaded rod 2 through kelly 3, thereby make first slider 6 drive locating lever 5 and move to the inboard, open first motor 9, drive fourth threaded rod 18 through first motor 9 and rotate, thereby make second slider 7 drive locating rack 8 and remove downwards, when fixed, rotate carousel 12, drive second threaded rod 10 through carousel 12 and rotate, thereby make cardboard 11 carry on spacingly to the top of work piece, at last rotate the driving-disc, drive third threaded rod 13 through the driving-disc and rotate, thereby make locating plate 14 carry on spacingly to the top of work piece.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable anchor clamps are used in machining, includes workstation (1), its characterized in that: the fixed mounting that the both sides of workstation (1) bottom are equal has landing leg (4), the both sides at workstation (1) top all are provided with locating lever (5), one side that locating lever (5) is close to relatively is provided with two locating racks (8), the top of locating rack (8) is provided with carousel (12), the inner chamber of locating rack (8) is provided with cardboard (11), the top fixed mounting of locating lever (5) has first motor (9), first spout (15) have all been seted up to the inside both sides of workstation (1), the inside sliding connection of first spout (15) has first slider (6), the inside of first slider (6) is rotated through the screw thread and is connected with first threaded rod (2), the both sides of workstation (1) all are provided with kelly (3), second spout (17) have been seted up to the inside of locating lever (5), the inside sliding connection of second spout (17) has second slider (7), the inside of second slider (7) is rotated through the screw thread and is connected with fourth threaded rod (18), second threaded rod (19) have been seted up to the top of locating rack (8), second threaded rod (19), second threaded rod (10) are connected with the inside threaded rod (10).

2. The adjustable clamp for machining according to claim 1, wherein: one side that first threaded rod (2) kept away from relatively runs through the outside of workstation (1) and the one side fixed connection that card pole (3) are close to relatively, the top of first slider (6) and the bottom fixed connection of locating lever (5).

3. The adjustable clamp for machining according to claim 1, wherein: an output shaft of the first motor (9) penetrates through an inner cavity of the second sliding groove (17) and is fixedly connected with the top of the fourth threaded rod (18), and one side, close to the second sliding block (7), of the second sliding block is fixedly connected with one side, far away from the positioning frame (8), of the second sliding block.

4. The adjustable clamp for machining according to claim 1, wherein: the top of the second threaded rod (10) is fixedly connected with the bottom of the rotary table (12), and the bottom of the second threaded rod (10) is rotatably connected with the top of the clamping plate (11) through a bearing.

5. The adjustable clamp for machining according to claim 1, wherein: a first thread groove (16) is formed in the workbench (1), and a third threaded rod (13) is rotatably connected to the inside of the first thread groove (16).

6. The adjustable clamp for machining according to claim 5, wherein: the top of third threaded rod (13) is connected with locating plate (14) through the bearing rotation, the bottom fixed mounting of third threaded rod (13) has the driving-disc.